Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rg7 draw
6 Rh3 draw
7 Rh5 draw
8 Rh6 draw
9 Rh8 draw
10 Rf7 loss in 4 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Re7 loss in 1 half-moves